Interrupts Introduction MCQs : This section focuses on the "Interrupts Introduction". These Multiple Choice Questions (MCQs) should be practiced to improve the Interrupts Introduction skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.
Question 1
In which of the following method does the code is written in a straight sequence?
A. method 1
B. timing method
C. sequence method
D. spaghetti method
Question 2
Into how many parts does the interrupt can split the software?
A. 2
B. 3
C. 4
D. 5
Question 3
The time taken to respond to an interrupt is known as
A. interrupt delay
B. interrupt time
C. interrupt latency
D. interrupt function
Question 4
What does ISR stand for?
A. interrupt standard routine
B. interrupt service routine
C. interrupt software routine
D. interrupt synchronous routine
Question 5
Which can activate the ISR?
A. interrupt
B. function
C. procedure
D. structure
Question 6
Which code is written as part of the ISR?
A. data receive code
B. sequential code
C. data transfer code
D. concurrent code
Question 7
Which factor depends on the number of times of polling the port while executing the task?
A. data
B. data transfer rate
C. data size
D. number of bits
Question 8
Which of the following allows the splitting of the software?
A. wait statement
B. ready
C. interrupt
D. acknowledgement
Question 9
Which of the following are asynchronous to the operation?
A. interrupts
B. software
C. DMA
D. memory
Question 10
Which of the following can be used to create time-driven systems?
A. memory
B. input
C. output
D. interrupts
Question 11
Which of the following can improve the quality and the structure of a code?
A. polling
B. subroutine
C. sequential code
D. concurrent code
Question 12
Which part of the software is transparent to the interrupt mechanism?
A. background
B. foreground
C. both background and foreground
D. lateral ground
Question 13
Which part of the software performs tasks in response to the interrupts?
A. background
B. foreground
C. lateral ground
D. both foreground and background